A non-stick aluminum pot with wear resistance and convenient disassembly

Abstract

The utility model relates to kitchen utensil technical field discloses a kind of wear-resistant aluminum non-stick pot of convenient disassembly and use, including wear-resistant aluminum non-stick pot body, handle and clamping part, wear-resistant aluminum non-stick pot body side wall is equipped with mounting base, the clamping part is located the bottom of mounting base, and clamping part top and mounting base inside elastic sliding fit, the handle is located mounting base side wall, and handle and mounting base inside sliding joint fit, and handle shaft end and clamping part side wall adhere, this wear-resistant aluminum non-stick pot greatly improves the storage and handling convenience of pot, the circumferential joint of clamping block and clamping groove and the axial location of limiting column and connecting rod form double mechanical locking, ensure the stability in use, and quick-release structure, significantly save the space required for storage and transportation, perfectly solve the long-standing pain points of traditional integrated pot, such as large space occupation, inconvenient handling etc. caused by fixed handle.

Description

Technical Field

[0001] This utility model relates to the field of kitchenware technology, specifically to a wear-resistant aluminum non-stick pan that is easy to disassemble and use. Background Technology

[0002] Non-stick pans are cooking utensils with a special coating on the inner surface of the cookware, making it difficult for food to stick. Their core base material is mostly aluminum alloy. Thanks to aluminum's excellent thermal conductivity, it can achieve rapid and even heating, thereby improving cooking efficiency and results. Modern non-stick pans apply a wear-resistant coating, such as a ceramic coating or a reinforced polymer coating, to the aluminum base, which significantly improves the lifespan of the cookware while ensuring non-stick performance, making it one of the most widely used cookwares in modern kitchens.

[0003] However, traditional cookware, including non-stick pans, typically has handles permanently fixed to the pan body using rivets or screws. While this one-piece structure is sturdy and reliable in daily use, it reveals significant shortcomings in non-use scenarios. First, the fixed handles make the cookware take up too much space when stored in cabinets, making it difficult to stack multiple pans, which is extremely unfriendly to small kitchens. Second, during long-distance transport or moving, the protruding handles are not only prone to collisions with other items, causing damage to the pan coating or the handle itself, but their irregular shape also makes them difficult to pack compactly, resulting in low space utilization. To address these issues, we propose a wear-resistant aluminum non-stick pan that is easy to disassemble and use. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a wear-resistant aluminum non-stick pan that is easy to disassemble and use, thus solving the aforementioned problems.

[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a wear-resistant aluminum non-stick pan that is easy to disassemble and use, comprising: The wear-resistant aluminum non-stick pan body, handle, and clamping component are provided. The wear-resistant aluminum non-stick pan body is provided with a mounting base on its side wall. The clamping component is located at the bottom of the mounting base, and the top of the clamping component is elastically slidingly engaged with the inside of the mounting base. The handle is located on the side wall of the mounting base, and the handle is slidably engaged with the inside of the mounting base, and the handle shaft end is attached to the side wall of the clamping component.

[0006] Preferably, the mounting base is a rectangular block structure, and the two opposite side walls of the mounting base are provided with two reinforcing ribs that are symmetrically distributed on the axis. The side wall of the mounting base is provided with a connecting cylinder, the side wall of the connecting cylinder is an open structure, and the side wall of the connecting cylinder is provided with an oil guide groove.

[0007] Preferably, the mounting base has a rotating cavity inside, which is a disc cavity structure. The bottom of the mounting base has two axially symmetrically distributed sliding holes 1, which are connected to the rotating cavity and are rectangular holes. The mounting base also has two axially symmetrically distributed cylindrical cavities inside, which are located on opposite sides of the rotating cavity. The bottom center of each cylindrical cavity has a sliding hole 2, which is circular. A set of sliding holes 2 is located between the two sliding holes 2.

[0008] Preferably, the inside of the connecting cylinder is connected to the rotating cavity, and the inner wall of the connecting cylinder has four inlet and outlet slots arranged in a ring array, and the inner wall of the connecting cylinder has four slots arranged in a ring array on the side corresponding to the rotating cavity. The four inlet and outlet slots and the four slots are equidistantly distributed.

[0009] Preferably, the clamping member has two slide rods symmetrically distributed on two opposite sides of its top, and two limiting posts symmetrically distributed between the two slide rods. The limiting posts slide in conjunction with the slide holes, and the top of the limiting posts has an arc. The clamping member has a pull rod at its bottom.

[0010] Preferably, the slide rod is located inside the cylindrical cavity, and the slide rod is slidably engaged with the second slide hole. The top of the slide rod is provided with a slider, which is slidably engaged with the inner wall of the cylindrical cavity. The bottom of the slider is provided with a spring, which is located outside the slide rod, and the bottom of the spring is in contact with the bottom end of the inner cavity of the cylindrical cavity.

[0011] Preferably, the handle shaft end is provided with a connecting rod, which is inserted into the connecting cylinder. The shaft end of the connecting rod is in contact with the side wall of the limiting post. The side wall of the shaft end of the connecting rod is provided with four locking blocks arranged in a circular array. The locking blocks are slidably engaged with the inlet and outlet slots and are engaged with the slots. The side wall of the connecting rod is provided with a protective cover, which is sleeved with the connecting cylinder. The shaft end of the handle away from the connecting rod is provided with a hanging ring.

[0012] Compared with the prior art, this utility model provides a wear-resistant aluminum non-stick pan that is easy to disassemble and use, and has the following beneficial effects: This easy-to-disassemble, wear-resistant aluminum non-stick pan greatly improves the convenience of storage and transportation. A double mechanical locking system, formed by the circumferential engagement of the locking blocks and slots, and the axial limiting of the limiting pins and connecting rods, ensures stability during use. Users can install and remove the handle in seconds without any tools. Once the handle is removed, the pan itself becomes a neat circle, easily stacked in cabinets or suitcases, significantly saving storage and transportation space. This feature perfectly solves the long-standing pain points of traditional one-piece cookware, such as large space occupation and inconvenient transportation due to fixed handles. It is especially suitable for families with limited kitchen space, outdoor camping enthusiasts, and people who frequently move, making the use of cookware more flexible and widespread. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic cross-sectional view of the present invention; Figure 3 This is a half-sectional view of the mounting base of this utility model; Figure 4 This is a full sectional view of the mounting base of this utility model; Figure 5 This is a schematic diagram of the handle of this utility model; Figure 6 This is a schematic diagram of the clamping component of this utility model.

[0014] In the diagram: 1. Wear-resistant aluminum non-stick pan body; 2. Handle; 3. Mounting base; 4. Clamping component; 5. Reinforcing rib; 6. Connecting cylinder; 7. Oil guide groove; 8. Rotating cavity; 9. Inlet / outlet groove; 10. Slot; 11. Sliding hole one; 12. Cylindrical cavity; 13. Sliding hole two; 14. Connecting rod; 15. Clamping block; 16. Protective cover; 17. Hanging ring; 18. Sliding rod; 19. Sliding block; 20. Spring; 21. Limiting post; 22. Arc; 23. Pull rod. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-6 This utility model provides a technical solution; A wear-resistant aluminum non-stick pan that is easy to disassemble and use includes: The wear-resistant aluminum non-stick pan body 1, handle 2, and clamping component 4 are provided. The side wall of the wear-resistant aluminum non-stick pan body 1 is provided with a mounting base 3. The clamping component 4 is located at the bottom of the mounting base 3, and the top of the clamping component 4 is elastically slidingly engaged with the inside of the mounting base 3. The handle 2 is located on the side wall of the mounting base 3, and the handle 2 is slidably engaged with the inside of the mounting base 3. The shaft end of the handle 2 is attached to the side wall of the clamping component 4.

[0017] Furthermore, the mounting base 3 is a rectangular block structure, and the two opposite side walls of the mounting base 3 are provided with two reinforcing ribs 5 distributed symmetrically on the axis. The side wall of the mounting base 3 is provided with a connecting cylinder 6, the side wall of the connecting cylinder 6 is an open structure, and the side wall of the connecting cylinder 6 is provided with an oil guide groove 7. The mounting base 3 is welded and fixed to the side wall of the wear-resistant aluminum non-stick pan body 1. The two reinforcing ribs 5 can greatly enhance the overall strength, and the oil guide groove 7 can isolate the splashed oil and prevent it from entering the interior of the connecting cylinder 6.

[0018] Furthermore, the mounting base 3 has a rotating cavity 8 inside, which is a disc cavity structure. The bottom of the mounting base 3 has two axially symmetrically distributed sliding holes 11, which are connected to the rotating cavity 8 and are rectangular holes. The mounting base 3 also has two axially symmetrically distributed cylindrical cavities 12 inside, which are located on opposite sides of the rotating cavity 8. The bottom center of the cylindrical cavity 12 has a sliding hole 13, which is circular. The set of sliding holes 11 is located between the two sliding holes 13.

[0019] Furthermore, the interior of the connecting cylinder 6 is connected to the rotating cavity 8, and the inner wall of the connecting cylinder 6 has four inlet and outlet slots 9 arranged in a ring array. The inner wall of the connecting cylinder 6 has four slots 10 arranged in a ring array on the side corresponding to the rotating cavity 8. The four inlet and outlet slots 9 and the four slots 10 are equidistantly and cross each other. The connecting cylinder 6 serves to connect the handle 2.

[0020] Furthermore, the top two opposite sides of the clamping member 4 are provided with two slide rods 18 that are symmetrically distributed, and two limiting posts 21 that are symmetrically distributed between the two slide rods 18. The limiting posts 21 are slidably engaged with the slide hole 11, and the top of the limiting posts 21 is provided with an arc 22. The bottom of the clamping member 4 is provided with a pull rod 23. By pulling the pull rod 23 downward, both the slide rods 18 and the limiting posts 21 slide downward. At this time, the limiting posts 21 are removed from the rotating cavity 8, which facilitates the connection of the handle 2.

[0021] Furthermore, the slide rod 18 is located inside the cylindrical cavity 12, and the slide rod 18 is slidably engaged with the sliding hole 13. The top of the slide rod 18 is provided with a slider 19, which is slidably engaged with the inner wall of the cylindrical cavity 12. The bottom of the slider 19 is provided with a spring 20, which is located outside the slide rod 18. The bottom of the spring 20 is in contact with the bottom of the inner cavity 12. The spring 20 is always in a compressed state, so that the clamping part 4 has a reset effect after being pulled down.

[0022] Furthermore, the handle 2 has a connecting rod 14 at its shaft end, which is inserted into the connecting cylinder 6. The shaft end of the connecting rod 14 is in contact with the side wall of the limiting post 21. The side wall of the shaft end of the connecting rod 14 has four locking blocks 15 arranged in a circular array. The locking blocks 15 slide with the inlet / outlet groove 9 and engage with the groove 10. The side wall of the connecting rod 14 has a protective cover 16, which is sleeved with the connecting cylinder 6. The shaft end of the handle 2 away from the connecting rod 14 has a hanging ring 17. When installing the handle 2, the locking member 4 is pulled down by the pull rod 23 to align the connecting rod 14 of the handle 2 with the connecting cylinder 6. The four locking blocks 15 on the side wall of 14 are aligned with the four inlet and outlet slots 9. The handle 2 is pushed until the four locking blocks 15 enter the rotating cavity 8. At this time, the handle 2 is rotated to align the locking blocks 15 with the slots 10 and pull them outward to complete the locking of the locking blocks 15 with the slots 10. The pull rod 23 is released. Under the action of the spring 20, the limiting post 21 is reset and inserted into the rotating cavity 8. At this time, the limiting post 21 is attached to the shaft end of the connecting rod 14 and completes the locking and fixing with the slots 10. The protective cover 16, together with the oil guide groove 7, can isolate the splashed oil. When disassembling, the operation can be reversed to complete the disassembly. The overall connection is stable and firm, and the disassembly and assembly are convenient and reliable.

[0023] Structural Description: Wear-resistant aluminum non-stick pan body 1: The wear-resistant aluminum non-stick pan body 1 is the core cooking component of the cookware. It is made of aluminum alloy base material and has a wear-resistant non-stick coating applied to achieve uniform heat conduction and non-stick effect. Its side wall is welded with a mounting base 3 to provide a stable foundation for the handle connection. Handle 2: Handle 2 is the user grip part. One end of it is provided with a connecting rod 14 with a locking block 15 for detachable connection with the mounting base 3. The other end is provided with a hanging ring 17 for easy hanging and storage. The overall design conforms to ergonomics and ensures comfortable grip. Mounting base 3: Mounting base 3 is a rectangular connecting structure welded to the side wall of the pot body. It has a rotating cavity 8 and a cylindrical cavity 12 inside, and the handle is inserted through the connecting cylinder 6 on the side. Its external reinforcing ribs 5 can significantly improve the structural strength. Clamping component 4: Clamping component 4 is the core component of the handle locking mechanism. It is controlled to slide up and down by the bottom pull rod 23. The top is provided with a limit post 21 that can be inserted into the rotating cavity 8 to achieve axial locking. The whole is in elastic sliding fit with the mounting base 3. Reinforcing Rib 5: The reinforcing rib 5 is a triangular rib structure symmetrically arranged on both sides of the mounting base 3. It strengthens the mechanical strength of the connection between the mounting base 3 and the pot body by increasing the cross-sectional area of ​​the load-bearing structure, and prevents deformation after long-term use. Connecting cylinder 6: Connecting cylinder 6 is a cylindrical connector set on the side of the mounting base 3. The inner wall has an annular array of inlet and outlet slots 9 and slots 10 for guiding and locking the handle block 15. Its opening side is designed with an oil guide groove 7. Oil guide groove 7: Oil guide groove 7 is an annular groove structure surrounding the open end of the connecting cylinder 6, which can effectively intercept oil splashed during cooking, prevent oil stains from entering the interior of the connecting mechanism, and keep the rotating parts clean. Rotating cavity 8: Rotating cavity 8 is a disc-shaped cavity opened inside the mounting base 3, which serves as the rotation space for the handle block 15. Its bottom is connected to the sliding hole 11, allowing the limiting post 21 to extend into it for axial positioning. Inlet / outlet slot 9: Inlet / outlet slot 9 consists of four strip-shaped channels opened axially on the inner wall of the connecting cylinder 6, which are distributed intersecting with the slot 10. They are specifically used to guide the insertion and extraction path of the handle block 15, so as to achieve rapid alignment. Slot 10: Slot 10 is a structure of four grooves opened circumferentially on the inner wall of the connecting cylinder 6. It forms a circumferential lock by engaging with the handle block 15 to ensure that the handle will not rotate accidentally during use. Sliding hole 11: Sliding hole 11 consists of two rectangular channels symmetrically opened at the bottom of the mounting base 3, connecting the rotating cavity 8 with the external space, used to constrain the vertical movement trajectory of the limiting post 21 and prevent deflection; Cylindrical cavity 12: Cylindrical cavity 12 is a cylindrical cavity symmetrically arranged on both sides of rotating cavity 8. It houses slider 19 and spring 20, providing precise guiding space and elastic reset space for slider 18. Sliding hole 2 13: Sliding hole 2 13 is a circular through hole opened at the bottom of the cylindrical cavity 12, which serves as a through channel for the sliding rod 18, ensuring the freedom of vertical movement of the sliding rod and also playing a role in dust prevention and sealing. Connecting rod 14: Connecting rod 14 is a cylindrical plug-in component set at the end of the handle. Four locking blocks 15 are distributed circumferentially at the front end. After being inserted into the connecting tube 6, it is locked by rotation. Its end face is in contact with the limiting post 21. Locking block 15: Locking block 15 is a ring array of four protruding structures at the front end of the connecting rod 14. It can be inserted along the inlet / outlet slot 9 and locked into the slot 10 after rotation to form circumferential fixation. It is a key component for quick assembly and disassembly. Protective cover 16: Protective cover 16 is an umbrella-shaped protective structure fitted onto the base of connecting rod 14. When the handle is installed in place, it overlaps with the end face of connecting cylinder 6, effectively preventing liquid from entering the interior of the connecting mechanism. Hanging ring 17: Hanging ring 17 is a ring-shaped suspension structure set at the end of the handle. It adopts an integrated design with the handle, making it easy for users to hang cookware on the kitchen wall or rack, achieving three-dimensional storage and saving space. Slide rod 18: Slide rod 18 consists of two cylindrical guide rods that are vertically fixed to the top of clamping member 4. They pass through slide hole 2 13 and extend into cylindrical cavity 12 to connect with slider 19. They are used to transmit up and down movement and maintain movement stability. Slider 19: Slider 19 is a cylindrical piston fixed to the top of slide rod 18, which forms a sliding fit with the inner wall of cylindrical cavity 12. Its bottom supports the elastic force of spring 20, providing stable reset power for clamping part 4. Spring 20: Spring 20 is a compression helical spring sleeved outside slide bar 18. It is always in a pre-compressed state. By pushing slider 19, it keeps clamping part 4 in an upward trend, thereby realizing the automatic reset of limit post 21. Limiting post 21: The limiting post 21 consists of two rectangular posts set on the top of the clamping member 4. They can be extended into the rotating cavity 8 under the guidance of the sliding hole 11. The arc 22 at the top of the posts can be easily fitted and locked with the end face of the connecting rod 14. Arc 22: Arc 22 is a transition surface machined on the top of the limiting post 21. When the limiting post rises, it can smoothly guide the end face of the connecting rod 14 into place, reduce contact impact, and increase the contact area to improve locking reliability. Pull rod 23: Pull rod 23 is an operating rod located at the bottom of the clamping member 4. When pulled down, it can simultaneously drive the slide rod 18 and the limit post 21 to move down and release the axial lock, providing an operating interface for handle disassembly.

[0024] Working principle: Install the wear-resistant aluminum non-stick pan correctly according to the diagram. During installation, the user first pulls down the lever 23, causing the entire locking part 4 to move down and compress the spring 20, so that the limiting post 21 exits from the rotating cavity 8, making room for the insertion of the handle 2. Then, align the four locking blocks 15 at the front end of the handle connecting rod 14 with the four inlet / outlet slots 9 on the inner wall of the connecting cylinder 6 on the mounting base 3 and insert them. Push the handle 2 forward until the locking blocks 15 are fully inserted into the rotating cavity 8. At this time, rotate the handle 2 clockwise or counterclockwise and pull the handle 2 outward to make the locking blocks 15 rotate from the area of ​​the inlet / outlet slot 9 into the corresponding position of the slot 10. Finally, release the lever 2. 3. Under the rebound force of spring 20, the clamping part 4 returns to its original position and rises. The limiting post 21 at its top re-enters the rotating cavity 8 and fits tightly against the shaft end of the connecting rod 14. At this point, the handle forms a double mechanical lock through the circumferential engagement of the locking block 15 and the locking groove 10 and the axial limiting of the limiting post 21 and the connecting rod 14, ensuring stability during use. When disassembling, simply pull down the pull rod 23 again to unlock the axial limiting, push inward to make the locking block 15 retract into the rotating cavity 8, and rotate the handle in the opposite direction to align the locking block 15 with the inlet / outlet groove 9, and the handle can be easily pulled out. Throughout the process, the protective cover 16 and the oil guide groove 7 work together to effectively prevent oil from entering the interior of the connecting mechanism.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wear-resistant aluminum non-stick pan that is easy to disassemble and use, characterized in that, include: The wear-resistant aluminum non-stick pan body (1), handle (2) and clamping part (4) are provided. The wear-resistant aluminum non-stick pan body (1) is provided with a mounting base (3) on the side wall. The clamping part (4) is located at the bottom of the mounting base (3) and the top of the clamping part (4) is elastically slidingly engaged with the inside of the mounting base (3). The handle (2) is located on the side wall of the mounting base (3) and the handle (2) is slidably engaged with the inside of the mounting base (3). The shaft end of the handle (2) is attached to the side wall of the clamping part (4).

2. The wear-resistant aluminum non-stick pan that is easy to disassemble and use according to claim 1, characterized in that: The mounting base (3) is a rectangular block structure, and the mounting base (3) has two reinforcing ribs (5) that are symmetrically distributed on two opposite side walls. The mounting base (3) has a connecting cylinder (6) on its side wall. The side wall of the connecting cylinder (6) is an open structure, and the side wall of the connecting cylinder (6) has an oil guide groove (7).

3. The wear-resistant aluminum non-stick pan that is easy to disassemble and use according to claim 2, characterized in that: The mounting base (3) has a rotating cavity (8) inside. The rotating cavity (8) is a disc cavity structure. The bottom of the mounting base (3) has two axially symmetrical sliding holes (11) that are connected to the rotating cavity (8). The sliding holes (11) are rectangular holes. The mounting base (3) has two axially symmetrical cylindrical cavities (12) inside. The cylindrical cavities (12) are located on two opposite sides of the rotating cavity (8). The bottom center of the cylindrical cavity (12) has a sliding hole (13) that is circular. The sliding hole (13) is located between the two sliding holes (13).

4. The wear-resistant aluminum non-stick pan that is easy to disassemble and use according to claim 2, characterized in that: The inner wall of the connecting cylinder (6) is connected to the rotating cavity (8), and four inlet and outlet slots (9) arranged in a ring array are provided on the inner wall of the connecting cylinder (6), and four slots (10) arranged in a ring array are provided on the inner wall of the connecting cylinder (6) on the side corresponding to the rotating cavity (8). The four inlet and outlet slots (9) and the four slots (10) are equidistantly intersecting.

5. A wear-resistant aluminum non-stick pan that is easy to disassemble and use according to claim 1, characterized in that: The clamping member (4) has two sliding rods (18) arranged symmetrically on two opposite sides at the top, and two limiting posts (21) arranged symmetrically between the two sliding rods (18). The limiting posts (21) slide with the sliding hole (11), and the top of the limiting posts (21) is provided with an arc (22). The bottom of the clamping member (4) is provided with a pull rod (23).

6. A wear-resistant aluminum non-stick pan that is easy to disassemble and use according to claim 5, characterized in that: The slide rod (18) is located inside the cylindrical cavity (12). The slide rod (18) is slidably engaged with the second sliding hole (13). The top of the slide rod (18) is provided with a slider (19). The slider (19) is slidably engaged with the inner wall of the cylindrical cavity (12). The bottom of the slider (19) is provided with a spring (20). The spring (20) is located outside the slide rod (18), and the bottom of the spring (20) is in contact with the bottom of the inner wall of the cylindrical cavity (12).

7. A wear-resistant aluminum non-stick pan that is easy to disassemble and use according to claim 1, characterized in that: The handle (2) has a connecting rod (14) at its shaft end. The connecting rod (14) is inserted into the connecting cylinder (6). The shaft end of the connecting rod (14) is attached to the side wall of the limiting post (21). The side wall of the shaft end of the connecting rod (14) has four locking blocks (15) arranged in a ring array. The locking blocks (15) are slidably engaged with the inlet / outlet groove (9) and are engaged with the slot (10). The side wall of the connecting rod (14) has a protective cover (16). The protective cover (16) is sleeved with the connecting cylinder (6). The shaft end of the handle (2) away from the connecting rod (14) has a hanging ring (17).

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